3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mistrunner | 2 | 1955 | 879 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.996 | 1.488 | 1.790 | 179.2 | -59 | 299 | 1440 | 1440 | 4470 |
| Odd | 1.112 | 1.510 | 1.875 | 271.5 | -93 | 450 | 1813 | 1813 | 4637 |
| EloSRM | 1.098 | 1.530 | 1.883 | 283.7 | -109 | 459 | 1955 | 1955 | 4500 |
| SRMFix | 1.013 | 1.568 | 1.867 | 235.7 | -129 | 343 | 1414 | 1414 | 4743 |
| SRM | 0.504 | 1.964 | 2.028 | 377.5 | -538 | 217 | 879 | 879 | 6426 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-06-13 | SRM 442 | 2 | 129 | 797.29 | 2.63 | 459 | 1955 | 4500 | 217 | 879 | 6426 |
| 1 | 2009-04-19 | SRM 438 | 2 | 729 | 561.36 | -0.43 | -109 | 1496 | 11324 | -538 | 662 | 10968 |